from the migration that created the table:
create_table :updates do |t|
t.integer :update_request_id
t.integer :change_type
t.integer :assoc_obj_id
t.string :field_changed
t.string :new_value
t.timestamps
end
anything pop out there? I did try to name these attribs to avoid a
clash, but perhaps I missed something?
On Nov 30, 2:17 pm, Frederick Cheung <[email protected]>
wrote:
> On Nov 30, 9:02 pm, lunaclaire <[email protected]> wrote:
>
> > I have a new model I've just built. It's associated with another model
> > via has_many. I'm trying to create one of these obj's for the first
> > time and I keep getting an Argument Error as follows:
>
> > ArgumentError (wrong number of arguments (3 for 0)):
> > C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.2.3/lib/
> > active_record/dirty.rb:135:in `field_changed?'
>
> > this happens when I try to create the obj, but it's deep in the rails
> > codebase and I cant figure out why it's happening.
>
> What columns / associations/ methods does your model have ? I'd guess
> that one of these is accidentally overriding a core activerecord
> method.
>
> Fred
>
> > I've tried both creating the object as part of the association like
> > this:
>
> > self.updates.create()
>
> > and directly like this:
>
> > update = Update.create() or update = Update.new()
>
> > with and without values passed in as a hash and get the same results
> > every time.
>
> > has anyone else seen this?
>
>
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